Traits for Java via True Delegation
In plain words
Traits for Java via True Delegation is a GitHub-hosted project that implements trait functionality in Java through delegation mechanisms. It enables developers to compose behavior and share code across classes in ways not natively supported by Java's inheritance model. The tool is designed for Java programmers seeking more flexible code organization and reusability patterns. It launched in April 2024.
written from the facts on this page · September 2026
More life & fun this month
the category →- TL
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Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
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Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
Life & fun · 27d ago · baselashraf81.github.io
Launched alongside, April 2024
the whole month →
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